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प्रश्न
What do you mean by the anomalous expansion of water?
उत्तर
The expansion of water when it is cooled from 4°C to 0°C is known as the anomalous expansion of water.
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संबंधित प्रश्न
Calculate the time required to heat 20 kg of water from 10°C to 35°C using an immersion heater rated 1000 W. Assume that 80% of the power input is used to heat the water. Specific heat capacity of water = 42000 J kg−1 K−1.
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Draw a graph between volume and temperature, when 5 cm3 of ice at -10°C is heated to form water at +10°C.
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In a region with a cold climate the aquatic animals can survive at 4 °C, because _______.
